Tidy image base file
Typo
Remove top margin from pull-quotes (alignment issue)
Remove excess margin from blockquotes
Clearfix inline dl
Remove line height on elements overriding body line height
Remove blockquote colouring - too much of an assumption
Link colour variable
Use link variable globally
Use font size variable for small text
Housekeeping
UG tweaks
Conflict resolves
Remove vertical align assumption from inline list class
Center align masthead search button
Use on interaction mixin on search form input
Align buttons to the left
Clear modification date
Use padding for mod date to combat clearfixing
Use direct masthead link class to be consistent with other patterns